After viewing first episode I had an unusual sensation of deja vu still I didn't drop it and went on watching only to be pleasantly surprised by the comedy content and romance scenes developing. Also you cannot help but acknowledge the way the oda military makes every battle as strategic as possible. It is a typical history set series that is changed completely by one element: a time traveler. All this makes you ask yourself... What happens if?
The anime has done great about Artwork, characters are drawn very well, unlike some other drawings that make you go sick.
Also the OST are very well made from the opening song all the way through the episodes until the end with some minor letdowns.
You should watch Oda Nobuna no yabou if you enjoy a good soap opera